University of Arkansas Department of Biological Sciences

07/08/2026

Hello everyone,

We are pleased to announce that Maria Carolina Trujillo-Peralta will be defending her dissertation. Please find the details below and in the attached flyer. All are welcome to attend! We even have a zoom link for those interested.

Title: Molecular characterization of the role of the nif operon in Methanosarcina acetivorans
Date: Monday, July 20, 2026
Time: 11:00 AM

Location: SCEN 404

Zoom: https://uark.zoom.us/j/86739206548?pwd=LqSTectiuA5Femz9FYbAi0Z7JNCqua.1

Meeting ID: 867 3920 6548
Passcode: Biology1!

07/06/2026

Dear Faculty, Staff and Students,

I am glad to announce my Ph.D. dissertation defense in cell and molecular biology. Please find below the details:

Title: Involvement of INO80 and SWR1 chromatin remodelers in ploidy and genome integrity in Saccharomyces cerevisiae
Program: Cell and Molecular Biology (CEMB)
Advisor: Inés Pinto, Ph.D.

Date: Friday, July 17 2026
Time: 12:30 PM
Location: SCEN 502

07/06/2026

Join us in Gary "Mack" Mcintosh's Doctoral Dissertation Defense! He will be speaking on the "Effects of Metal Availability on Nitrogen Dixation and Cellular Physiology of Methanosarcina activronas"! We will be hosting this on Thursday, July 16th at 9AM in SCEN 404!

We also have a Zoom link should anyone be interested.

Meeting ID: 854 1398 4314
Password: Biology1!

06/10/2026

05/07/2026

04/06/2026

Good morning!

Please welcome Lieutenant Colonel Dr. Jeffery Froude! He will be hosting a seminar this week here at Biological Sciences. As always, our meet up times are in the flyer should you wish to come and see the seminar. We hope to see you there!